20 Cottage Grove, Surbiton, KT6 4JH is a freehold semi-detached property built between 1900-1929. The property offers approximately 947 square feet of living space. In this location, properties of similar size usually have three bedrooms.

The estimated current market value of the property is £859,738 , which equates to approximately £908 per square foot. It was last sold on 23 May 2025 for £875,000. Since then, the value has decreased by £15,262, representing a 1.7% decrease, or approximately 3.1% per year.

The current estimated value of £859,738 is:

  • 29.9% higher than the average property price on Cottage Grove
  • 35.6% higher than the average in the KT6 4JH postcode area
  • and 43.7% higher than the average price for Surbiton as a whole

Based on EPC inspection history, this property has been mostly owner-occupied (3 out of 3 inspections). This suggests the property has typically been lived in by its owners, which often reflects longer-term residency and more consistent maintenance.

At the most recent EPC inspection on 18 March 2025, the property was recorded as owner-occupied.

View sold house prices in KT6 4JH

Building approximate location

About Property

Type
Semi-Detached House
Built
1900-1929
Interior Size
947 sq ft
Tenure
Freehold
Price (estimate)
£859,738
Price Per sq ft (estimate)
£908
Bedroom Count (estimate)
3 bedrooms

EPC Summary

20 Cottage Grove, Surbiton, Kingston Upon Thames, Greater London, KT6 4JH has an Energy Performance Certificate (EPC) rating of D, based on the latest assessment carried out on 18 Mar 2025.

This property uses a gas-fired boiler and radiators, connected to the mains gas supply, as its main heating source. Hot water is provided from main heating system. The windows are fully double glazed.

The previous EPC assessment was conducted on 12 Jun 2020. The rating of D remains the same, but the energy efficiency score improved by 17.5%.

Since the previous assessment, several changes were observed:

  • The roof construction or insulation changed from pitched, 150 mm loft insulation to pitched, 200 mm loft insulation, with no change in energy efficiency (good).
  • The lighting was updated from low energy lighting in 89% of fixed outlets to low energy lighting in 60% of fixed outlets, with efficiency changing from very good to good.
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Roof
Pitched, 200 mm loft insulation
Good
Walls
Solid brick, as built, no insulation (assumed)
Very Poor
Windows
Fully double glazed
Good
Lighting
Low energy lighting in 60% of fixed outlets
Good

Compared to KT6 4JH

11 th / 49
Price Rank
36% higher than average
6 th / 41
Size Rank
16% bigger than average
18 th / 41
Price Per Sq FT Rank
17% higher than average

Compared to other properties in KT6 4JH , this house's estimated value ranks 11th out of 49. Based on price per square foot, it ranks 18th out of 41 properties. In terms of size, this home ranks 6th out of 41 properties in its postcode area.

Sale History

Today
£859,738
streetscan.co.uk estimate
-2 %
23 May 2025
£875,000
Leasehold
+25 %
22 Sep 2020
£700,000
Leasehold
+0.7 %
12 Feb 2016
£695,000
Leasehold
+77.1 %
25 Nov 2010
£392,500
Leasehold
+158.2 %
22 Feb 1999
£152,000
Leasehold
+52.1 %
27 Jan 1995
£99,950
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 5
size: 947 sq ft
sale price: £885,000
sale date: 31 Mar 2025
rooms: 5
size: 1023 sq ft
sale price: £890,000
sale date: 28 Mar 2025
rooms: 4
size: 818 sq ft
sale price: £807,600
sale date: 20 Sep 2024
rooms: 5
size: 861 sq ft
sale price: £790,000
sale date: 3 Nov 2023
rooms: 4
size: 818 sq ft
sale price: £680,000
sale date: 23 Nov 2022

Data Sources

The property at 20 Cottage Grove, Surbiton, KT6 4JH appears six times in the Land Registry records, with the latest transaction recorded on 23 May 2025. It also has three Energy Performance Certificates (EPC) entries, the earliest dating back to 18 Mar 2025. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.


Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.